Optimal recall length in survey design.

Autor: Clarke PM (AUTHOR), Fiebig DG (AUTHOR), Gerdtham UG (AUTHOR), Clarke, Philip M1 (AUTHOR), Fiebig, Denzil G (AUTHOR), Gerdtham, Ulf-G (AUTHOR)
Zdroj: Journal of Health Economics. Sep2008, Vol. 27 Issue 5, p1275-1284. 10p.
Databáze: Business Source Ultimate
Externí odkaz: